added new FieldEntry class

classes/FieldEntry.php

@@ -0,0 +1,21 @@
+<?PHP
+/**
+ * Contains a helper class for a field entry.
+ *
+ * @author Nathan Eikermann <nathan@museum-digital.de>
+ */
+declare(strict_types = 1);
+
+/**
+ * Class holding the information for a field entry.
+ */
+class FieldEntry
+{
+    public boolean $required;
+    public array $allowedValues;
+    public array $dependsOn;
+    public string $remark;
+    public string $name_human_readable;
+    public string $explica;
+    
+}